>> Anyone know of more videos like this one?

Sure. Similiarities of Wave Behavior (1959) https://youtu.be/DovunOxlY1k?t=93

The link above skips the modern fluff at the beginning. Shive uses a mechanical transverse wave machine to demonstrate the concepts involved in transmission lines, including reflection, standing waves and impedance matching.

Professor Laithwaite produced a number of very good educational films, all of the same style. https://www.youtube.com/results?q=professor+laithwaite

He had some eccentricities as well, but his work in Electromagnetism and education is fantastic.

There are some old-school black and white videos on gun mechanisms that explain everything from the basics to how automatic/semi-automatic machine guns work, and they use large-scale wooden models.

There is a little fluff at the beginning, but the style is very much the same and has similar models to demonstrate everything.

For example: https://www.youtube.com/watch?v=GJzXG7MYX1c https://www.youtube.com/watch?v=CcVeslwTvAw

I rather like this one: https://www.youtube.com/watch?v=yYAw79386WI

Hackaday writers do regular pieces on videos like this under the tag 'retrotacular'. Here's a playlist of several dozen hours of videos: https://www.youtube.com/watch?v=YZISUfi-6Ik&list=PL6obLJ_zot...

It's excellent. Contemporary online presenters take notice! This is how you can contribute to making America great again.